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    <title>Document</title>
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<body>
    
    <script type="text/javascript">
        let temp = [
            {id:3,name:'张三'},
            {id:4,name:'张三'},
            {id:5,name:'张三'},
            {id:6,name:'张三'},
            {id:7,name:'张三'}
        ]
        function demo(){
            temp.map((i) => {
                console.log({...i,id:i.id+1})
            })
        }
        demo()
    </script>
</body>
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